I think you mean to return (@a1,@a2); in f(). As it is, you're taking references to them before passing back the list.

A side note, the line where you call f() will leave the global @a2 empty. Arrays in multiple assignment are greedy.

After Compline,
Zaxo

In reply to Re: Help with references by Zaxo
in thread Help with references by coldmiser

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